D And F Block Elements Question 207

Which of the following is the strongest reducing agent

Options:

A) $ Zn $

B) $ Cu $

C) $ H_2 $

D) $ Li $

Show Answer

Answer:

Correct Answer: B

Solution:

Cu as it comes after H in the electrochemical series.

It has a positive standard reduction potential, thus it does not provide electrons for reduction.



Organic Chemistry PYQ

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